baber/WOPTO huggingface dataset:
Patent JP-H058329-A (JP)
Title: Method for fixing bung hole of paper container
Inventor: TAKAHASHI HISAO
IPC: B29C65/08
Filed: 1991-07-04
Abstract: PURPOSE:To make it possible to perform completely welding of a flange part without breakage of thin section line part by performing ultrasonic welding under a condition wherein an electric and mechanical stress applied on a horn at the beginning of ultrasonic oscillation does not exceed a stress during running when a bung hole made of a synthetic resin is fixed on a paper container. CONSTITUTION:An ultrasonic horn 28 is moved in the direction of a bung hole 3 made of a synthetic resin and it is pressed to a flange part 5 contact-bonded by a inner face holder 19 to the inner face of a paper container 1 from the outer face side of the paper container. Then, output of an ultrasonic oscillator is transmitted to the horn 28 through a converter 26 and booster 27. In this case, a flange part 5 of the bung hole 3 is welded in the paper container 1 by means of an ultrasonic wave with a frequency of 15-50 KhZ and a vibrational amplitude of 30-150mum, pref. a frequency of 15-25 KhZ and a vibrational amplitude of 90-110mum. It is possible to perform completely welding of the flange part 5 by ultrasonic welding under the condition like this.
Patent JP-H0770939-A (JP)
Title: Method for processing meshy woven or knit fabric with resin
Inventor: AOSAKI MOTOAKI
IPC: D03D15/00
Filed: 1993-06-08
Abstract: PURPOSE:To perform the resin treatment without generating the shifting and blinding of the stitches of the fabric by immersing meshy woven or knit fabric in a resin-processing solution and subsequently spraying the resin-processing solution on the fabric to make the solution uniformly adhere to the fabric. CONSTITUTION:Meshy woven or knit fabric comprising synthetic fibers, natural fibers, regenerated fibers, glass fibers, metal fibers, etc., is immersed in a processing solution containing fats or oils, a resin such as a melamine-urethane- urea resin or a silicon resin, etc., in response to the object of the processing, sprayed with the same resin processing solution in a pressure of 3-15kg/cm<2> for the removal of the excessively adhering resin-processing solution to make the processing solution uniformly adhere to the fabric, and subsequently dried, thus applying the resin processing solution to the fabric without generating the shifting and blinding of the stitches of the fabric.
Patent JP-H0329211-A (JP)
Title: Electric power cable
Inventor: ISHIKAWA TORAICHI
IPC: H01B9/02
Filed: 1989-06-26
Abstract: PURPOSE:To make terminal treatment work of an electric power cable easy by composing a semiconductive layer with a resin composition consisting of a polyolefin-based polymer and a conductive carbon black and acrylic polymer additive in a defined ratio to the polyolefin polymer. CONSTITUTION:A bond-type inner semiconductive layer 2 is formed on a conductor 1 and an insulating layer 3 of cross-linked polyethylene, etc., is formed on the layer 2. Then, an outer semiconductor layer 4 of a composition consisting of 100 pts.wt. of polyolefin-based polymer, 30-80 pts.wt. of conductive carbon black, and 0.1-10 pts.wt. of acrylic polymer additive is formed further on the layer 3. As a result, the layer 4 has proper adhesion and releasability property to the layer 3 and can be peeled off in optional direction to a necessary extent and terminal treatment work becomes easy.
Patent JP-H07329020-A (JP)
Title: Spindle device in veneer lace
Inventor: MATSUMOTO AKIRA
IPC: B27L5/02
Filed: 1994-06-10
Abstract: PURPOSE:To enhance the yield of veneer as compared with conventional one by making it possible to certainly cut material wood until becoming a fine diameter to produce veneer of good quality reduced in thickness irregularity. CONSTITUTION:Spindle devices 50 are arranged as devices holding both cut end surfaces of material wood 1 to rotate the wood 1 and formed from respective large medium and small spindles 2, 3, 4 to be allowed to advance and retreat by the operation of the respective fluid cylinders of advance and retreat mechanisms and supported by the hollow parts of the hollow shafts supported on a frame to be rotated by the rotational driving of a main electromotor.
Patent JP-S5686946-A (JP)
Title: Foaming fireproof composition and foaming fireproof tape
Inventor: OMAE TOSHIKAZU
IPC: C09J7/02
Filed: 1979-12-14
Abstract: PURPOSE: The titled composition that contains chlorinated polyethylene, nitrogen- containing polyphosphate, pentaerythritol and melamine in a specific proportion, thus improving flame retardancy, autohesion and usability without any adverse effect on foaming fireproofing porperties.  
     CONSTITUTION: (A) Chlorinated polyethylene, preferably of 20W50wt% chlorine content, (A') chloroprene rubber, (B) nitrogen-containing polyphosphate compound such as straight chain ammonium polyphosphate of 150W200 polymerization degree shown by (NH 4 ) n+2 P n O 3n+1  (m/n is 0.7W1.1), (C) pentaerythritol and (D) melamine are combined wherein component A' is 5W100pts.wt./100pts of component A, the combined amount of components B, C and D is 5W400pts/100pts of components A and A', and the ratio of each component comes in the zone surrounded with straight lines connecting points α(10, 60, 30), β(35, 60, 5), γ(90, 5, 5), δ(10, 30, 60) and ε(10, 30, 60) in the triangle cordinates. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000352739-A (JP)
Title: Shutter for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/10
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the height dimension of an electromagnetic actuator while securing the ability of the electromagnetic actuator. SOLUTION: The blade group of a focal-plane shutter 11 is driven by the electromagnetic actuators 4A and 4B. The actuators 4A and 4B have a movable member 6 consisting of a movable frame 8 and a permanent magnet 13, and an actuation piece 10 coupled with the 1st blade group is provided at either end of the frame 8, and a rotary supporting shaft piece 12 pivotally supported to be rocked on the shaft part 7 on a base plate 2 is provided at the other end of the frame 8. The magnet 13 is sandwiched by a lower yoke 16 and an upper yoke 17 in the up-and-down direction, and a pair of 1st upper and lower coils 18a and 18b and a pair of 2nd upper and lower coils 19a and 19b wound nearly in parallel with the plate 2 are juxtaposed to hold the magnet 13 in between on the lower yoke 16 and the upper yoke 17.
Patent JP-S6143202-A (JP)
Title: Casing of double-flow steam turbine
Inventor: NIKI TATSUYA
IPC: F01D25/26
Filed: 1984-08-03
Abstract: PURPOSE:To make the casing structure small-sized and simple by gradually expanding the inside casing of a double-flow double-casing turbine from the central section of a turbine shaft toward the shaft end and fitting a reinforcing rib to it. CONSTITUTION:An a double-flow turbine having an outside casing 3 and an inside casing 33, the inside casing 33 supporting multiple nozzle diaphragms 1 is gradually expanded from the central section of a turbine shaft 9 toward the shaft end, and a reinforcing rib 32 is provided on it. Accordingly, the structure of the inside casing can be made simple and small-sized.
Patent JP-S6227323-A (JP)
Title: Separation of effective component from solution containing rhodanate obtained by treatment for making gas harmless
Inventor: KOBASHI TOSHIYUKI
IPC: C01C3/20
Filed: 1985-07-23
Abstract: PURPOSE:To economically recover high purity rhodanate from a soln. contg. rhodanate obtd. by removing sulfur and cyanogen from a gas contg. hydrogen sulfide and hydrogen cyanide to make the gas harmless, by filtering the soln. with gel. CONSTITUTION:An aqueous soln. contg. rhodanate as the principal component obtd. by removing sulfur and cyanogen from a gas contg. hydrogen sulfide and hydrogen cyanide is filtered with gel to separate the rhodanate. The remaining soln. is used again as a soln. for removing sulfur and cyanogen. Practically nonionic hydrophilic gel such as cross-linked dextran gel, cross-linked polyvinyl alcohol gel, cross-linked polyacrylamide gel or cross-linked hydroxyalkyl (meth)acrylate polymer gel is used as the gel for filtration. The cross-linked hydroxyalkyl (meth)acrylate polymer gel is especially preferred from the viewpoint of separating performance.
Patent JP-H11350501-A (JP)
Title: Reinforced concrete construction footing and its execution method
Inventor: OTA KAZUHIKO
IPC: E02D27/01
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To promote the integration of a footing and a footing beam, make the footing beam lightweight, increase the rigidity of the end of the footing beam and, at the same time, bury main bars of the footing beam on this side from the center section of a column to fix. SOLUTION: As a footing beam B, a precast reinforced concrete footing beam having hollow construction projecting main bars from the end face thereto is used, and the footing beam B is provided between footing forms built up in a place where a column C is to be erected. The main bars 1 and 2 projected from the end face of the footing B are inserted so as to come on this side from the center section of the column in the footing forms, concrete is cast into the footing forms to bury the main bars 1 and 2 projected from the end face of the footing beam B on this side from the center section of the column in a footing to fix and, at the same time, the end of the footing beam B is filled with monolithic concrete with the footing A.
Patent JP-2000004542-A (JP)
Title: Charging system for electric vehicle
Inventor: KUROMAME TOMOTAKA
IPC: H02J7/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a charging system for electric vehicle which can simplify the structure of the system as a whole for the power charging loaded on an electric vehicle. SOLUTION: The rectified power is output to a stationary power supply 27 by rectifying a commercial power supply AC 200 V, while the commercial power supply AC 100 V is rectified and is then output to a portable charger 10. Here, when the stationary power supply 27 is combined with the portable charger 10, the rectified power of filter one is selected by a power switch 14, and the selected rectified power is converted to an electromagnetic energy with a high frequency inverter 5 and is then supplied to an electric vehicle. Here, a coupling state when the stationary power supply 27 combined with the portable power supply 10 is detected by a coupling condition detector 9, operation mode is determines on the basis of existence of such a coupling signal, and the controller executes the control to select the rectified power depending on such an operation mode.
Patent JP-H0916427-A (JP)
Title: Dual control method, and master controller and slave controller for same
Inventor: TAKESHIMA KAZUO
IPC: G06F11/20
Filed: 1995-06-29
Abstract: PURPOSE: To enable a new master controller to easily and securely recognize the controlled state of a controlled unit without increasing the load on the controlled unit. CONSTITUTION: In this system which allows the slave controller 3 to continue control over the controlled unit 1 when abnormality occurs to the master controller 2, the master controller 2 informs the slave controller 3 of a control command issued by the controlled unit 1 and the slave controller 3 holds the control command in a slave-side storage part 6 and uses it for the continuation. The response of the controlled unit 1 to the control command is reported to the master controller 2 and slave controller 3, which can put the controlled unit 1 in operation alone while stopping the operations of the opposite sides. Separately from a transmission line for sending the control command, a transmission line for master/slave declaration is provided between both the controllers. A health checking function and a master/slave establishment function are also provided for each controller.
Patent JP-H0331249-A (JP)
Title: Compound for harmful organism elimination
Inventor: FURIIDORITSUHI KARERU
IPC: C07C271/16
Filed: 1990-06-21
Abstract: Ethyl 2-[4-(3-chlorophenoxy)phenoxy]ethylcarbamate is suitable controlling phytophagous cicadas in rice crops and fruit pests such as leaf rollers, citrus fruit pests such as scale insects, and vegetable and cotton pests such as white flies and noctuids.
Patent JP-H11348633-A (JP)
Title: Mounting table and suspending fixture
Inventor: SUMIYA KATSUYOSHI
IPC: B60N3/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To enable the suspension from the steering wheel of an automobile and the simple adjustment of the horizontal condition of a table main body. SOLUTION: To a supporting member 1 to support rockably a table main body 5 having a mounting surface 5a, a pair of suspending fixtures 2 and 2 opposing by separating a specific distance, pivoting fixtures 3 and 3 allowable to connect and separate to the suspending fixtures 2 and 2 and to pivot the table main body 5, and a stopper 4 to limit the rocking of the table main body 5, are installed, and the suspending fixtures 2 and 2 are made in a form furnishing hook parts 23 and 23 to release to the installing parts 21 and 21 of the supporting member 1. Consequently, the system can be hung down to a steering wheel securely.
Patent JP-S6324937-A (JP)
Inventor: GUREGORII EMU SUMISU
IPC: A61F2/16
Filed: 1987-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0329023-A (JP)
Title: Crt display device
Inventor: HATTORI TAKESHI
IPC: G06F3/14
Filed: 1989-06-27
Abstract: PURPOSE:To improve the operability of a multi-window display by selecting the display data included in an area sectioned at a coordinate position and transferring the selected data to a video RAM. CONSTITUTION:A designation means 10 designates the coordinate positions to selection a hidden window and a desired part of the window to be shown. Then the window and the coordinate position designated by the means 10 are stored in a window memory 8. A transfer means 12 selects only the display data included in the sectioned area at the coordinate position out of those window display data stored previously in the memory 8 based on the data on the window and the coordinate position which are stored in the memory 8. Then the means 12 transfers the selected data to a video RAM. As a result, a window is partly hollowed out and its background window is partly exposed to display.
Patent JP-S648615-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMOTO TETSUMASA
IPC: H01L21/225
Filed: 1987-06-30
Abstract: PURPOSE:To realize lower heat processing temperature or curtailment of heat processing period, if temperature is the same, by conducting the spin-on diffusion on a semiconductor substrate under the environmental condition of the atmospheric pressure or higher including oxygen of 0.1-100% after coating of the dopant. CONSTITUTION:A thermal oxide film 2 is first formed on the surface of a semiconductor substrate 1 and it is then patterned by the photolithography. Next, the dopant is coated to form a film 3 including impurity of 600Angstrom  or so. With the heat processing at several hundreds degree ( deg.C), alcohol is eliminated and simultaneously glass layer 4 of impurity is formed. Next, the heat processing is carried out at the temperature of about 1000 deg.C under the environmental condition of atmospheric pressure including oxygen of 0.1-100%. Thereafter, the spin-on diffusion and drive.in process are carried out under the pressure higher than the atmospheric pressure in place of the normal pressure, thereby forming an impurity diffused layer 5.
Patent JP-S5788775-A (JP)
Title: Manufacture of non volatile semiconductor memory unit
Inventor: KIKUCHI MASANORI
IPC: H01L21/8247
Filed: 1980-11-21
Abstract: PURPOSE:To prevent getting thin partially of the second gate insulating film and to obtain a non volatile semiconductor memory unit having various favorable characteristics and having high reliability by a method wherein when patterning of the first polycrystalline silicon film is to be performed, conversion from polycrystaline silicon  into an oxide film is performed by partial oxidation. CONSTITUTION:The first gate SiO2 film 4 is made to grow by thermal oxidation on the  main surface 2 of an Si semiconductor substrate 1 to act as an active region surrounded with a field SiO2 film 3 on the substrate 1, and the first polycrystalline Si film 5 is  made to grow vapor phase epitaxially on the whole surface thereof by thermal decomposition of SiH4. Then after an Si3N4 film 6 is made to grow on the whole surface  thereof by the reaction of SiH4+NH3, the film 5 at the part being not covered with  the film 6 is converted into the SiO2 film utillzing the masking effect of the film 6  against oxidation, and patterning is performed. Then the film 6 is removed, the second  gate SiO2 film 7 is made to grow by thermal oxidation of the film 5, the second polycrystalline silicon film 8 is formed on the whole surface thereof by thermal decomposition of SiH4m selective etching is performed making a resist pattern 9 as a mask, patterning is performed on the film 8, and getting thin partially of the film 7 is prevented.
Patent JP-H03131107-A (JP)
Title: Automatic gain control system for treating in-phase and quadrature phase signal
Inventor: ROBAATO JIEEMUZU EMUSURII
IPC: H04L27/38
Filed: 1990-06-25
Abstract: PURPOSE: To provide an automatic gain control system with a fast setting time which can be used in a digital speech zone switching system radio equipment by using a detector for applying a logarithmic response, and a digital control attenuator as a gain controlling element. CONSTITUTION: An in-phase input signal I is transmitted through an amplifier 1 and a coupled capacitor 2 to an in-phase passage equipped with a digital logarithm attenautor 3 and a gain stage 4 and a feedforward passage equipped with a logarithm detector 5, counting circuit 7, and comparator 8. A quadrature phase input signal Q is transmitted through an amplifier 1a and a coupled capacitor 2a to a quadrature phase channel passage equipped with a quadrature phase detector 9, digital logarithm attenuator 10, and gain stage 11 and a feedforward passage equipped with a quadrature phase detector 12, logarithm detector 13, counting circuit 14, and comparator 15.  The outputs of the counting circuits 7 and 14 are compared with an amplified output from a digital analog converter 17 by the comparators 8 and 15, and outputs from the comparators 8 and 15 control a counter device 16 which generates a data word to be used for controlling the characteristics of the logarithm attenuators 3 and 10.
Patent JP-H0719191-A (JP)
Title: Rotary compressor
Inventor: YOKOE AKIRA
IPC: F04C29/02
Filed: 1993-07-02
Abstract: PURPOSE:To provide a rotary compressor used for a refrigerating device of a refrigerator or the like and prevented from the wear of sliding parts in a compression element by liquid return generated by the load fluctuation of the refrigerating device. CONSTITUTION:A rotary compressor is formed of a closed container 1, a motor- driven element 4 enclosed in the closed container 1, a compression element 5, lubricating oil 6 accumulated at the bottom part of the closed container l, and a feed oil pipe 31 with trap shape 31a formed, piercing the closed container 1 so as to be press-fitted into a through hole 1 leading to the compression chamber 10 of a cylinder 7 provided at an auxiliary side housing 9.
Patent JP-H1110743-A (JP)
Title: Manufacture of weld-molded body and composite for manufacture of weld-molded body
Inventor: NAKAJIMA SEIZO
IPC: B29K101/12
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for manufacturing a weld-molded body of thermoplastic resin expansion hollow minute balls (in particular, a weld-molded body as a losing model for casting) by allowing thermally expansive minute balls to expand and to be welded mutually, and to provide a composite for manufacturing such a weld-molded body. SOLUTION: By the use of a powder body having a weight average particle diameter 1-200 μm consisting of thermally expansive minute balls (a') and/or its spare expansion bodies (a") having a foaming agent included therein and thermoplastic resin as an outer shell component, upon manufacturing a weld- molded body (M) of thermoplastic resin expansion hollow minute balls (A) by permitting the powder body (a) to heat expand and to be welded mutually in the mold, the manufacture of the weld-molded body (M) is conducted such that the powder body (a) is kept in a moisture powder state containing a necessary quantity of water and the powder (a) is mixed with the moisture powder body of a water absorptive powder body (b) containing necessary quantity of water to then be put in the mold, and thereafter, they are heated by a microwave heating method.
Patent JP-S6321131-A (JP)
Title: Method for bonding polyacetal
Inventor: KOMATSU TAMIKUNI
IPC: B29K59/00
Filed: 1986-07-15
Abstract: PURPOSE:To make it possible to bond polyacetal or a resin which is difficult to be bonded by a method wherein molecularly orientated polyacetal the surface of which is roughened with abradant is bonded by adhesive. CONSTITUTION:Molecularly orientated polyacetal the surface of which is roughened with abradant having substantial grain sizes of No.100-No.12 is bonded by adhesive. The roughening done with abradant coarser than No.100, preferably coarser than No.60, is normally suitable for bonding. The coarsest grain size normally employed is No.40 and, in some cases, No.12, which is a grain size adopted in a practical standard, is usefully employed. Preferable adhesive is epoxy-based adhesive such as polyester, polyacetal or the like. The bonding strength obtained by the above-mentioned method is as high as 1,300g/mm<2>, which is equal to the shear strength of the adhesive. Consequently, the above-mentioned method is suitable for bonding densely molecularly orientated polyacetal.
Patent JP-H0329079-A (JP)
Title: Electronic cash register
Inventor: KAWASHIMA YUKIKO
IPC: G07G1/06
Filed: 1989-06-27
Abstract: PURPOSE:To detect the illegal acts of the employees by adding a table into a cash register to totalize the number and the amount of decreased commodities together with a data print/display function. CONSTITUTION:An operator (cashier) inputs an order 1 of a customer. If the number of commodities is decreased in an order 5, etc., a cash register calculates internally the number and the amount of the decreased commodities. Then the number 9 and the amount 10 are added to the corresponding commodities 8 of an internal table 15. Then the contents of the table 15 are displayed and printed via a display part 12 and a print part 11 respectively. Thus it is possible to detect the illegal acts of the employees or to presume the factor of the cancel of commodities ordered once by customers by reference to the results of display and print.
Patent JP-S5954009-A (JP)
Title: Modulating device
Inventor: HARAI YOSHIHIRO
IPC: G11B20/06
Filed: 1982-09-20
Abstract: PURPOSE:To obtain a demodulation output having extremely good linearity with a simple constitution and a low cost, by providing a comparator which compares an input signal with a demodulating signal and delivers a control signal for improvement of linearity of the modulation output. CONSTITUTION:A comparator 4 compares the level of an input video signal Sa of an input terminal 2 with that of a demodulated video signal Sb. A control signal is delivered to an FM modulator 1 in accordance with the level difference between both signals Sa and Sb, and the control is performed to obtain the coincidence of level between these signals Sa and Sb. Thus the linearity is improved for the modulation output sent to an output terminal 5. Therefore a modulator does not need good linearity, and a demodulation output of good linearity can be obtained with a simple constitution and a low cost.